Polycystic Ovary Syndrome (PCOS) Blood Test
Get fast, professional answers about your hormone levels with our PCOS blood test. Designed for women concerned about irregular cycles, fertility, or related symptoms, this test provides clear insights from expert clinicians.
What is a PCOS Blood Test?
A Polycystic Ovary Syndrome (PCOS) blood test measures key hormone levels that affect ovarian function. By analysing a range of reproductive hormones it helps identify imbalances that may cause irregular periods, fertility concerns, or other health issues. This straightforward test gives doctors a clear picture of your hormone profile, supporting accurate diagnosis and personalised treatment planning.
Who Should Take a PCOS Blood Test?
A PCOS blood test is a valuable way to understand your hormone balance and how it may be affecting your reproductive health. This test plays an important role in diagnosing PCOS and gives doctors essential information for both treatment and long-term management. By identifying hormone irregularities, it provides clarity for women experiencing disruptive symptoms and reassurance for those seeking answers about their fertility or overall well-being.
- Women with Irregular Periods: If your cycles are unpredictable or absent, this test helps uncover whether hormone imbalances may be responsible.
- Those Experiencing Symptoms: Weight fluctuations, excess hair growth, acne, or thinning hair can all be linked to hormonal changes that the test can highlight.
- Women Trying to Conceive: For those facing fertility challenges, the results can guide next steps and inform potential treatment plans.
- Those Concerned About Long-Term Health: Since PCOS is linked to insulin resistance and increased risks such as type 2 diabetes, testing supports proactive management.
Your Journey With Us
Experience a streamlined process designed to support you every step of the way:
Initial
Consultation
A consultation, face-to-face or virtual, with a Hormone Health specialist to discuss your medical history, symptoms, and goals.
Personalised
Health Plan
Receive a personalised plan combining diagnostic testing, treatment recommendations, and lifestyle guidance tailored to your needs.
Follow-Up
Review
Reviews to monitor progress and adjust your plan as necessary, ensuring ongoing support.
What Biomarkers Are Measured for a PCOS Blood Test?
A PCOS blood test measures key hormones that affect ovarian function, fertility, and overall wellbeing. These biomarkers provide valuable insight into whether your symptoms are linked to PCOS or another hormonal condition. By checking levels of reproductive and metabolic hormones, doctors can build a clearer picture of your health and recommend the right next steps.
The main biomarkers include:
- Luteinising Hormone (LH): Often raised in PCOS, which can disrupt regular ovulation.
- Follicle-Stimulating Hormone (FSH): Helps assess ovarian function and hormone balance.
- Testosterone: Higher levels may cause symptoms such as acne, excess hair growth, or thinning hair.
- Oestradiol (E2): The main form of oestrogen, linked to menstrual cycle regulation.
- Insulin and Glucose Markers: Can reveal insulin resistance, often associated with PCOS.
Understanding Your PCOS Blood Test Results
Your PCOS blood test results reveal how your hormone levels compare with expected ranges. Each marker provides insight into whether your symptoms are linked to PCOS or another hormonal imbalance. These results give doctors the clarity needed to confirm a diagnosis and recommend the most effective next steps.
Key results include:
- High LH: Often linked with disrupted ovulation and irregular cycles.
- Low FSH relative to LH: May indicate an imbalance affecting egg development.
- High Testosterone: Can cause acne, excess hair growth, or scalp hair thinning.
- Low Oestradiol (E2): May contribute to irregular periods and fertility difficulties.
- Raised Insulin or Glucose Levels: Suggests insulin resistance, which is commonly associated with PCOS.
FAQs
Do I need a referral for a PCOS blood test?
No referral is needed. You can book directly with Hormone Health and attend your appointment at a time that suits you.
How long does the PCOS blood test take?
The test itself usually takes less than 15 minutes. You’ll be in and out of the clinic quickly and comfortably.
When will I receive my results?
Your doctor-reviewed results are available online within 3–5 days, with clear guidance on what they mean for your health.
Will I need any preparation before the test?
No special preparation is required. You can eat and drink normally unless advised otherwise by your doctor.
Can the results confirm a PCOS diagnosis?
Blood tests provide key evidence of hormonal imbalance, but diagnosis may also involve a review of symptoms and an ultrasound scan.
Ready to Take the Next Step?
Ready to get clear answers from the experts? Book your appointment and take control of your health today.
Please note: A blood test must be booked alongside a consultation with a Hormone Health Specialist to ensure results are interpreted accurately by a clinician.
Price: £250.00
Arrange a virtual consultation or visit us at:
Clinic Address: Hormone Health, One Welbeck, 1 Welbeck Street, London W1G 0AR